mkdir testapp
cd testapp
touch index.js
npm init
npm i express --save

"scripts": {
    "start": "node index"
  }

const express = require('express')
const app = express()

const PORT = 3000;

app.get('/', function (req, res) {
  res.send('Hello World')
})

app.listen(PORT, function () {
  console.log(`listening on port ${PORT}!`)
})

docker run -d -p 3030:3000 -v $(pwd):/var/www -w "/var/www" node npm start

docker ps

docker exec -it 6003 bash

cat index.js

docker stop 6003

docker ps -a

docker rm -v 6003

 public class SendEmailsTask : ScheduledTaskTemplate

using System;

namespace DNTScheduler.TestWebApplication.WebTasks
{
    public class SendEmailsTask : ScheduledTaskTemplate
    {
        /// <summary>
        /// اگر چند جاب در یک زمان مشخص داشتید، این خاصیت ترتیب اجرای آن‌ها را مشخص خواهد کرد
        /// </summary>
        public override int Order
        {
            get { return 1; }
        }

        public override bool RunAt(DateTime utcNow)
        {
            if (this.IsShuttingDown || this.Pause)
                return false;

            var now = utcNow.AddHours(3.5);
            return now.Minute % 2 == 0 && now.Second == 1;
        }

        public override void Run()
        {
            if (this.IsShuttingDown || this.Pause)
                return;

            System.Diagnostics.Trace.WriteLine("Running Send Emails");
        }

        public override string Name
        {
            get { return "ارسال ایمیل"; }
        }
    }
}

        public override bool RunAt(DateTime utcNow)
        {
            if (this.IsShuttingDown || this.Pause)
                return false;

            var now = utcNow.AddHours(3.5);
            return now.Hour == 23 && now.Minute == 33 && now.Second == 1;
        }

using System;
using System.Net;

namespace DNTScheduler.TestWebApplication.WebTasks
{
    public static class ScheduledTasksRegistry
    {
        public static void Init()
        {
            ScheduledTasksCoordinator.Current.AddScheduledTasks(
                new SendEmailsTask(),
                new DoBackupTask());

            ScheduledTasksCoordinator.Current.OnUnexpectedException = (exception, scheduledTask) =>
            {
                //todo: log the exception.
                System.Diagnostics.Trace.WriteLine(scheduledTask.Name + ":" + exception.Message);
            };

            ScheduledTasksCoordinator.Current.Start();
        }

        public static void End()
        {
            ScheduledTasksCoordinator.Current.Dispose();
        }

        public static void WakeUp(string pageUrl)
        {
            try
            {
                using (var client = new WebClient())
                {
                    client.Credentials = CredentialCache.DefaultNetworkCredentials;
                    client.Headers.Add("User-Agent", "ScheduledTasks 1.0");
                    client.DownloadData(pageUrl);
                }
            }
            catch (Exception ex)
            {
                //todo: log ex
                System.Diagnostics.Trace.WriteLine(ex.Message);
            }
        }
    }
}

using System;
using System.Configuration;
using DNTScheduler.TestWebApplication.WebTasks;

namespace DNTScheduler.TestWebApplication
{
    public class Global : System.Web.HttpApplication
    {
        protected void Application_Start(object sender, EventArgs e)
        {
            ScheduledTasksRegistry.Init();
        }

        protected void Application_End()
        {
            ScheduledTasksRegistry.End();
            //نکته مهم این روش نیاز به سرویس پینگ سایت برای زنده نگه داشتن آن است
            ScheduledTasksRegistry.WakeUp(ConfigurationManager.AppSettings["SiteRootUrl"]);
        }
    }
}

 <?xml version="1.0"?>
<configuration>
  <appSettings>
      <add key="SiteRootUrl" value="http://localhost:10189/Default.aspx" />
  </appSettings>
</configuration>

var jobsList = ScheduledTasksCoordinator.Current.ScheduledTasks.Select(x => new
{
   TaskName = x.Name,
   LastRunTime = x.LastRun,
   LastRunWasSuccessful = x.IsLastRunSuccessful,
   IsPaused = x.Pause,
}).ToList();

@NgModule({
  imports: [
    CommonModule,
    InjectionBeyondClassesRoutingModule
  ],
  declarations: [TestProvidersComponent],
  providers: [
    { provide: "API_BASE_HREF", useValue: "http://localhost:5000" },
    { provide: "APP_BASE_HREF", useValue: document.location.pathname },
    { provide: "IS_PROD", useValue: true },
    { provide: "APIKey", useValue: "XYZ1234ABC" },
    { provide: "Random", useValue: Math.random() },
    {
      provide: "emailApiConfig", useValue: Object.freeze({
        apiKey: "email-key",
        context: "registration"
      })
    },
    { provide: "languages", useValue: "en", multi: true },
    { provide: "languages", useValue: "fa", multi: true }
  ]
})
export class InjectionBeyondClassesModule { }

import { Component, OnInit, Inject } from "@angular/core";
import { inject } from "@angular/core/testing";

@Component({
  selector: "app-test-providers",
  templateUrl: "./test-providers.component.html",
  styleUrls: ["./test-providers.component.css"]
})
export class TestProvidersComponent implements OnInit {

  constructor(
    @Inject("API_BASE_HREF") public apiBaseHref: string,
    @Inject("APP_BASE_HREF") public appBaseHref: string,
    @Inject("IS_PROD") public isProd: boolean,
    @Inject("APIKey") public apiKey: string,
    @Inject("Random") public random: string,
    @Inject("emailApiConfig") public emailApiConfig: any,
    @Inject("languages") public languages: string[]
  ) { }

  ngOnInit() {
  }
}

<h1>
  Injection Beyond Classes
</h1>
<div class="alert alert-info">
  <ul>
    <li>API_BASE_HREF: {{apiBaseHref}}</li>
    <li>APP_BASE_HREF: {{appBaseHref}}</li>
    <li>IS_PROD: {{isProd}}</li>
    <li>APIKey: {{apiKey}}</li>
    <li>Random-1: {{random}}</li>
    <li>Random-2: {{random}}</li>
    <li>emailApiConfig {{emailApiConfig | json}}</li>
    <li>languages: {{languages | json}}</li>
  </ul>
</div>

import { InjectionToken } from "@angular/core";

export let APP_CONFIG = new InjectionToken<string>("this.module.config");

export interface IThisModuleConfig {
  apiEndpoint: string;
}

export const ThisModuleConfig: IThisModuleConfig = {
  apiEndpoint: "http://localhost:45043/api/"
};

import { InjectionToken } from '@angular/core';
export const EmailService1 = new InjectionToken<string>("EmailService");
export const EmailService2 = new InjectionToken<string>("EmailService");
console.log(EmailService1 === EmailService2); // false

import { ThisModuleConfig, APP_CONFIG } from "./thismodule.config";

@NgModule({
  providers: [
    { provide: APP_CONFIG, useValue: ThisModuleConfig }
  ]
})
export class InjectionBeyondClassesModule { }

import { IThisModuleConfig, APP_CONFIG } from "./../thismodule.config";
@Component()
export class TestProvidersComponent implements OnInit {

  constructor(
    @Inject(APP_CONFIG) public config: IThisModuleConfig
  ) { }

  ngOnInit() {
  }

}

@NgModule({
  providers: [
    // ------ useFactory
    { provide: "BASE_URL", useFactory: getBaseUrl },
    { provide: "RandomFactory", useFactory: randomFactory }
  ]
})
export class InjectionBeyondClassesModule { }

export function getBaseUrl() {
  return document.getElementsByTagName("base")[0].href;
}

export function randomFactory() {
  return Math.random();
}

export class TestProvidersComponent implements OnInit {

  constructor(
    @Inject("BASE_URL") public baseUrl: string,
    @Inject("RandomFactory") public randomFactory: string
  ) { }

import { HttpClient } from "@angular/common/http";
import { Injectable } from "@angular/core";

@Injectable()
export class CarService {

  constructor(private http: HttpClient) { }

}

import { CarService } from "./car.service";
import { HttpClient } from "@angular/common/http";

@NgModule({
  providers: [
    // ------ useFactory
    { provide: "Car_Service", useFactory: carServiceFactory, deps: [HttpClient] }
  ]
})
export class InjectionBeyondClassesModule { }

export function carServiceFactory(http: HttpClient) {
  return new CarService(http);
}

import { CarService } from "./car.service";

@NgModule({
  providers: [
    // ------ useClass
    { provide: "Car_Service_Name1", useClass: CarService },
  ]
})
export class InjectionBeyondClassesModule { }

import { CarService } from "./car.service";

@NgModule({
  providers: [
        CarService
  ]
})
export class InjectionBeyondClassesModule { }

import { CarService } from "./car.service";

@NgModule({
  providers: [
    // ------ useClass
    { provide: "Car_Service_Name1", useClass: CarService },
    // ------ useExisting
    { provide: "Car_Service_Token2", useExisting: "Car_Service_Name1" },
  ]
})
export class InjectionBeyondClassesModule { }

 PM>install-package structuremap
PM>install-package structuremap.web

using System;
using System.Net.Http;
using System.Web.Http.Controllers;
using System.Web.Http.Dispatcher;
using StructureMap;

namespace WebApiDISample.Core
{
    public class StructureMapHttpControllerActivator : IHttpControllerActivator
    {
        private readonly IContainer _container;
        public StructureMapHttpControllerActivator(IContainer container)
        {
            _container = container;
        }

        public IHttpController Create(
                HttpRequestMessage request,
                HttpControllerDescriptor controllerDescriptor,
                Type controllerType)
        {
            var nestedContainer = _container.GetNestedContainer();
            request.RegisterForDispose(nestedContainer);
            return (IHttpController)nestedContainer.GetInstance(controllerType);
        }
    }
}

using System.Web.Http;
using System.Web.Http.Dispatcher;
using StructureMap;
using WebApiDISample.Core;
using WebApiDISample.Services;

namespace WebApiDISample
{
    public static class WebApiConfig
    {
        public static void Register(HttpConfiguration config)
        {
            // IoC Config
            ObjectFactory.Configure(c => c.For<IEmailsService>().Use<EmailsService>());

            var container = ObjectFactory.Container;
            GlobalConfiguration.Configuration.Services.Replace(
                typeof(IHttpControllerActivator), new StructureMapHttpControllerActivator(container));


            // Web API routes
            config.MapHttpAttributeRoutes();
            config.Routes.MapHttpRoute(
                name: "DefaultApi",
                routeTemplate: "api/{controller}/{id}",
                defaults: new { id = RouteParameter.Optional }
            );
        }
    }
}

namespace WebApiDISample.Services
{
    public interface IEmailsService
    {
        void SendEmail();
    }
}

using System;

namespace WebApiDISample.Services
{
    /// <summary>
    /// سرویسی که دارای قسمت دیسپوز نیز هست
    /// </summary>
    public class EmailsService : IEmailsService, IDisposable
    {
        private bool _disposed;

        ~EmailsService()
        {
            Dispose(false);
        }

        public void Dispose()
        {
            Dispose(true);
            GC.SuppressFinalize(this);
        }

        public void SendEmail()
        {
            //todo: send email!
        }

        protected virtual void Dispose(bool disposeManagedResources)
        {
            if (_disposed) return;
            if (!disposeManagedResources) return;

            //todo: clean up resources here ...

            _disposed = true;
        }
    }
}

using System.Web.Http;
using WebApiDISample.Services;

namespace WebApiDISample.Controllers
{
    public class ValuesController : ApiController
    {
        private readonly IEmailsService _emailsService;
        public ValuesController(IEmailsService emailsService)
        {
            _emailsService = emailsService;
        }

        // GET api/values/5
        public string Get(int id)
        {
            _emailsService.SendEmail();
            return "_emailsService.SendEmail(); called!";
        }
    }
}

<h2>Index</h2>

@section scripts
{
    <script type="text/javascript">
        $(function () {
            $.getJSON('/api/values/1?timestamp=' + new Date().getTime(), function (data) {
                alert(data);
            });
        });
    </script>
}

namespace BlazorServerSample.Models
{
    public class BlazorRoom
    {
        public int Id { set; get; }

        public string Name { set; get; }

        public decimal Price { set; get; }

        public bool IsActive { set; get; }
    }
}

@using BlazorServerSample.Models

@page "/"

<h2 class="bg-light border p-2">
    First Room
</h2>
Room: @Room.Name
<br/>
Price: @Room.Price

@code
{
    BlazorRoom Room = new BlazorRoom
    {
        Id = 1,
        Name = "Room 1",
        IsActive = true,
        Price = 499
    };
}

<input type="number" value="@Room.Price" />

<input type="number" @bind-value="@Room.Price" />

<input type="number" @bind-value="@Room.Price" @bind-value:event="oninput" />

<input type="checkbox" @bind-value="Room.IsActive"  />
<br/>
This room is @(Room.IsActive? "Active" : "Inactive").

<input type="checkbox" @bind-value="Room.IsActive"
   checked="@(Room.IsActive? "cheked" : null)" />

using System.Collections.Generic;

namespace BlazorServerSample.Models
{
    public class BlazorRoom
    {
        // ...

        public List<BlazorRoomProp> RoomProps { set; get; }
    }

    public class BlazorRoomProp
    {
        public int Id { set; get; }

        public string Name { set; get; }

        public string Value { set; get; }
    }
}

@code
{
    BlazorRoom Room = new BlazorRoom
    {
        Id = 1,
        Name = "Room 1",
        IsActive = true,
        Price = 499,
        RoomProps = new List<BlazorRoomProp>
        {
            new BlazorRoomProp
            {
                Id = 1, Name = "Sq Ft", Value = "100"
            },
            new BlazorRoomProp
            {
                Id = 2, Name = "Occupancy", Value = "3"
            }
        }
    };
}

<select @bind="SelectedRoomPropValue">
    @foreach (var prop in Room.RoomProps)
    {
        <option value="@prop.Value">@prop.Name</option>
    }
</select>
<span>The value of the selected room prop is: @SelectedRoomPropValue</span>

@code
{
    string SelectedRoomPropValue = "";
    // ...

@code
{
    string SelectedRoomPropValue = "";

    List<BlazorRoom> Rooms = new List<BlazorRoom>();

    protected override void OnInitialized()
    {
        base.OnInitialized();

        Rooms.Add(new BlazorRoom
        {
            Id = 1,
            Name = "Room 1",
            IsActive = true,
            Price = 499,
            RoomProps = new List<BlazorRoomProp>
            {
                new BlazorRoomProp
                {
                    Id = 1, Name = "Sq Ft", Value = "100"
                },
                new BlazorRoomProp
                {
                    Id = 2, Name = "Occupancy", Value = "3"
                }
            }
        });

        Rooms.Add(new BlazorRoom
        {
            Id = 2,
            Name = "Room 2",
            IsActive = true,
            Price = 399,
            RoomProps = new List<BlazorRoomProp>
            {
                new BlazorRoomProp
                {
                    Id = 1, Name = "Sq Ft", Value = "250"
                },
                new BlazorRoomProp
                {
                    Id = 2, Name = "Occupancy", Value = "4"
                }
            }
        });
    }
}

<div class="border p-2 mt-3">
    <h2 class="text-info">Rooms List</h2>
    <table class="table table-dark">
        @foreach(var room in Rooms)
        {
            <tr>
                <td>
                    <input type="text" @bind-value="room.Name" @bind-value:event="oninput"/>
                </td>
                <td>
                    <input type="text" @bind-value="room.Price" @bind-value:event="oninput"/>
                </td>
                @foreach (var roomProp in room.RoomProps)
                {
                    <td>
                        @roomProp.Name, @roomProp.Value
                    </td>
                }
            </tr>
        }
    </table>

    @foreach(var room in Rooms)
    {
        <p>@room.Name's price is @room.Price.</p>
    }
</div>